I was wondering if the b18a1 wire harness, intake manifold, starter, alternator, and distributor were compatible with the b18b1 engine. I am a noob to this stuff and your help would be greatly appreciated. Thank you

 

i want to know too!

 

Only the 92-93 integras (Since it's OBD1 itself) would be compatible with the b18b1 OBD1 and not the 96+ OBD2. The obb2 requires some splicing and addition of wires for the extra sensors. That's from first hand experience.

 

The raw motor with no sensors will bolt right up and then you can bolt most of your a1 stuff to it.